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Social media for news consumption is becoming increasingly popular due to its easy access, fast dissemination, and low cost. However, social media also enable the wide propagation of "fake news", i.e., news with intentionally false…

Social and Information Networks · Computer Science 2018-04-30 Kai Shu , H. Russell Bernard , Huan Liu

Social graph-based fake news detection aims to identify news articles containing false information by utilizing social contexts, e.g., user information, tweets and comments. However, conventional methods are evaluated under less realistic…

Social and Information Networks · Computer Science 2024-11-21 Junghoon Kim , Junmo Lee , Yeonjun In , Kanghoon Yoon , Chanyoung Park

We propose Factual News Graph (FANG), a novel graphical social context representation and learning framework for fake news detection. Unlike previous contextual models that have targeted performance, our focus is on representation learning.…

Social and Information Networks · Computer Science 2020-10-09 Van-Hoang Nguyen , Kazunari Sugiyama , Preslav Nakov , Min-Yen Kan

The spread of fake news has long been a social issue and the necessity of identifying it has become evident since its dangers are well recognized. In addition to causing uneasiness among the public, it has even more devastating…

Social and Information Networks · Computer Science 2022-08-24 Yuxuan Tian

Fake news and misinformation are a matter of concern for people around the globe. Users of the internet and social media sites encounter content with false information much frequently. Fake news detection is one of the most analyzed and…

Computation and Language · Computer Science 2021-12-03 Chahat Raj , Priyanka Meel

The rising growth of fake news and misleading information through online media outlets demands an automatic method for detecting such news articles. Of the few limited works which differentiate between trusted vs other types of news article…

Computation and Language · Computer Science 2019-10-29 Vaibhav Vaibhav , Raghuram Mandyam Annasamy , Eduard Hovy

With the diversification of online social platforms, news dissemination has become increasingly complex, heterogeneous, and multimodal, making the fake news detection task more challenging and crucial. Previous works mainly focus on…

Multimedia · Computer Science 2025-01-28 Mingxin Li , Yuchen Zhang , Haowei Xu , Xianghua Li , Chao Gao , Zhen Wang

Society is experimenting changes in information consumption, as new information channels such as social networks let people share news that do not necessarily be trust worthy. Sometimes, these sources of information produce fake news…

Artificial Intelligence · Computer Science 2020-04-03 Eduardo C. Garrido-Merchán , Cristina Puente , Rafael Palacios

Social media are nowadays one of the main news sources for millions of people around the globe due to their low cost, easy access and rapid dissemination. This however comes at the cost of dubious trustworthiness and significant risk of…

Social and Information Networks · Computer Science 2019-02-19 Federico Monti , Fabrizio Frasca , Davide Eynard , Damon Mannion , Michael M. Bronstein

Fake news can significantly misinform people who often rely on online sources and social media for their information. Current research on fake news detection has mostly focused on analyzing fake news content and how it propagates on a…

Computation and Language · Computer Science 2019-11-05 Niraj Sitaula , Chilukuri K. Mohan , Jennifer Grygiel , Xinyi Zhou , Reza Zafarani

In the past few years, the research community has dedicated growing interest to the issue of false news circulating on social networks. The widespread attention on detecting and characterizing false news has been motivated by considerable…

Social and Information Networks · Computer Science 2020-01-29 Francesco Pierri , Stefano Ceri

Pre-training of neural networks has recently revolutionized the field of Natural Language Processing (NLP) and has before demonstrated its effectiveness in computer vision. At the same time, advances around the detection of fake news were…

Computation and Language · Computer Science 2024-02-29 Gregor Donabauer , Udo Kruschwitz

Easier access to the internet and social media has made disseminating information through online sources very easy. Sources like Facebook, Twitter, online news sites and personal blogs of self-proclaimed journalists have become significant…

Computation and Language · Computer Science 2021-09-28 Shaily Bhatt , Sakshi Kalra , Naman Goenka , Yashvardhan Sharma

Fake news gains has gained significant momentum, strongly motivating the need for fake news research. Many fake news detection approaches have thus been proposed, where most of them heavily rely on news content. However, network-based clues…

Social and Information Networks · Computer Science 2019-06-12 Xinyi Zhou , Reza Zafarani

Fake news, false or misleading information presented as news, has a significant impact on many aspects of society, such as in politics or healthcare domains. Due to the deceiving nature of fake news, applying Natural Language Processing…

Social and Information Networks · Computer Science 2021-11-18 Jian Cui , Kwanwoo Kim , Seung Ho Na , Seungwon Shin

Although significant effort has been applied to fact-checking, the prevalence of fake news over social media, which has profound impact on justice, public trust and our society, remains a serious problem. In this work, we focus on…

Social and Information Networks · Computer Science 2020-08-17 Yi Han , Shanika Karunasekera , Christopher Leckie

The proliferation of fake news on social media has opened up new directions of research for timely identification and containment of fake news, and mitigation of its widespread impact on public opinion. While much of the earlier research…

Machine Learning · Computer Science 2019-01-23 Karishma Sharma , Feng Qian , He Jiang , Natali Ruchansky , Ming Zhang , Yan Liu

Consuming news from social media is becoming increasingly popular. However, social media also enables the widespread of fake news. Because of its detrimental effects brought by social media, fake news detection has attracted increasing…

Social and Information Networks · Computer Science 2019-03-25 Kai Shu , Deepak Mahudeswaran , Suhang Wang , Huan Liu

In the era of misinformation and information inflation, the credibility assessment of the produced news is of the essence. However, fact-checking can be challenging considering the limited references presented in the news. This challenge…

Social and Information Networks · Computer Science 2021-04-14 Angelika Romanou , Panayiotis Smeros , Karl Aberer

The recent rise of social media has led to the spread of large amounts of fake and biased news, content published with the intent to sway beliefs. While detecting and profiling the sources that spread this news is important to maintain a…

Computation and Language · Computer Science 2024-04-30 Nikhil Mehta , Dan Goldwasser